Tools & Wizards About Us
esyoil.com screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 46% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

esyoil.com

Heizölpreise vergleichen aktuell 25.04.24 | Heizöl kaufen » esyoil

Page Load Speed

1.7 sec in total

First Response

314 ms

Resources Loaded

1.3 sec

Page Rendered

107 ms

esyoil.com screenshot

About Website

Visit esyoil.com now to see the best up-to-date Esyoil content for Germany and also check out these interesting facts you probably never knew about esyoil.com

Aktuelle Heizölpreise vergleichen ✚ Heizöl kaufen heute am 25.04.24 mit esyoil ✔️Heizölhändler in der Nähe ✔️Heizölpreise 24h aktuell ✔️Stiftung Warentest: Sehr gut!

Visit esyoil.com

Key Findings

We analyzed Esyoil.com page load time and found that the first response time was 314 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

esyoil.com performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

56/100

25%

SI (Speed Index)

Value11.4 s

5/100

10%

TBT (Total Blocking Time)

Value3,910 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.025

100/100

15%

TTI (Time to Interactive)

Value17.1 s

4/100

10%

Network Requests Diagram

esyoil.com

314 ms

veralteter-browser.php

100 ms

veralteter-browser.php

542 ms

rwd-head-bg-984.png

99 ms

rwd-logo-984.png

196 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that all of those requests were addressed to Esyoil.com and no external sources were called. The less responsive or slowest element that took the longest time to load (542 ms) belongs to the original domain Esyoil.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 481.4 kB (56%)

Content Size

866.9 kB

After Optimization

385.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Esyoil.com main page is 866.9 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Javascripts take 394.2 kB which makes up the majority of the site volume.

HTML Optimization

-54%

Potential reduce by 1.2 kB

  • Original 2.2 kB
  • After minification 2.0 kB
  • After compression 997 B

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 1.2 kB or 54% of the original size.

Image Optimization

-9%

Potential reduce by 21.9 kB

  • Original 245.5 kB
  • After minification 223.7 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Esyoil images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 262.0 kB

  • Original 394.2 kB
  • After minification 394.2 kB
  • After compression 132.2 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 262.0 kB or 66% of the original size.

CSS Optimization

-87%

Potential reduce by 196.3 kB

  • Original 224.9 kB
  • After minification 221.0 kB
  • After compression 28.6 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Esyoil.com needs all CSS files to be minified and compressed as it can save up to 196.3 kB or 87% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • Images

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Esyoil. According to our analytics all requests are already optimized.

Network Requests Diagram

esyoil.com

esyoil.com

314 ms

veralteter-browser.php

veralteter-browser.php

100 ms

veralteter-browser.php

veralteter-browser.php

542 ms

rwd-head-bg-984.png

rwd-head-bg-984.png

99 ms

rwd-logo-984.png

rwd-logo-984.png

196 ms

logo.png

logo.png

294 ms

Accessibility Review

esyoil.com accessibility score

78

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

esyoil.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

esyoil.com SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Esyoil.com can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Esyoil.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

esyoil.com

Open Graph description is not detected on the main page of Esyoil. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: